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Zoe Chen
Contact Person
Minimum Quantity: 1 pieces
FOB Price: $1
More Superhard provides polyurethane (PU) polishing pads. Abrasive fillers include cerium and zirconium, some pads do not have abrasive filler.
Alias: MSH-110, MSH-120, MSH-130, MSH-210, MSH-230,
Application: glass, LED, precision optics
E-mail: zoe@moresuperhard.com
Applications of polyurethane (PU) polishing pad
Polishing and finishing of glass, LCD/LED substrates, precision optics, hard disk, metal and semiconductor wafer surfaces.
Pressure-sensitive adhesives (PSA) backing: adhesive backing is available on all types of pads. PSA backing ranges from high-holding to low tack/easy release.
Grooving :grooves improve pad performance by reducing excess slurry from the pads surfaces. More Superhard pad in offered in a variety of groove configurations . The depth of a groove is usually half of the pad thickness, only pad with thickness of more than 2 mm can be grooved . Groove width is usually 2 mm, and the island size is usually 16*16 mm.
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